/*
 * Copyright (c) 2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { Logger } from '../../core';
import { ITargetContext } from '../interfaces/ITargetContext';
import { TaskConstants } from '../constants/TaskConstants';
import { BaseTask } from './BaseTask';

export class CodeProcessingTask extends BaseTask {
  readonly taskName: string = TaskConstants.CODE_PROCESSING_TASK;
  readonly dependencies: string[] = [];
  readonly postDependencies: string[] = [TaskConstants.PRE_BUILD_TASK];

  run(context: ITargetContext): void {
    const scanFiles = this.getScanFiles(context);
    if (scanFiles.length === 0) {
      return;
    }

    const processingResult = this.processWithLogging(scanFiles, context, TaskConstants.CODE_PROCESSING_TASK);

    // 计算包含@Serializable类的文件统计
    const serializableClassCount = processingResult.generatedFiles.reduce((sum, file) => {
      return sum + (file.serializerCount || 0);
    }, 0);

    Logger.info(`Discovered @Serializable classes: ${serializableClassCount}`);
  }
}